healthcheck, err := CreateHealthCheck(tc.cfg, stop)
			if err != nil {
				t.Fatal(err)
			}
			// Wait for healthcheck to establish connection
			<-ready
			got := healthcheck()

			if !errors.Is(got, tc.want) {
				t.Errorf("healthcheck() missmatch want %v got %v", tc.want, got)
			}
		})
	}
}

func TestCreateReadycheck(t *testing.T) {
	etcdConfig := testserver.NewTestConfig(t)

	}

	// Check that all Process' public methods work as expected with
	// "done" Process.
	if err := proc.Kill(); err != os.ErrProcessDone {
		t.Errorf("Kill: got %v, want %v", err, os.ErrProcessDone)
	}
	if err := proc.Signal(os.Kill); err != os.ErrProcessDone {
		t.Errorf("Signal: got %v, want %v", err, os.ErrProcessDone)
	}
	if _, err := proc.Wait(); !errors.Is(err, syscall.ECHILD) {

		// Solaris/Illumos have a lower limit, above which wait returns
		// EINVAL (see waitid in usr/src/uts/common/os/exit.c in
		// illumos). This is configurable via sysconf(_SC_MAXPID), but
		// we'll just take the default.
		pid = 30000-1
	}

	p, err := FindProcess(pid)
	if err != nil {
		t.Fatalf("FindProcess(math.MaxInt32) got err %v, want nil", err)
	}

	if ps, err := p.Wait(); !errors.Is(err, syscall.ECHILD) {

	"testing"
	"time"
)

func TestDo(t *testing.T) {
	var g Group
	v, err, _ := g.Do("key", func() (any, error) {
		return "bar", nil
	})
	if got, want := fmt.Sprintf("%v (%T)", v, v), "bar (string)"; got != want {
		t.Errorf("Do = %v; want %v", got, want)
	}
	if err != nil {
		t.Errorf("Do error = %v", err)
	}
}

func TestDoErr(t *testing.T) {
	var g Group
	someErr := errors.New("some error")

		delete(parsedLog, "time")
		want := map[string]any{
			"level": cases[i].level,
			"msg":   cases[i].msg,
		}
		if k := cases[i].key; k != nil {
			want["key"] = *k
		}
		assert.Equal(t, want, parsedLog)
		i++
	}
}

func TestParseCniLog(t *testing.T) {
	wantT := &time.Time{}
	assert.NoError(t, wantT.UnmarshalText([]byte("2020-01-01T00:00:00.356374Z")))

				t.Errorf("unexpected diff (-want, +got):\n%s", diff)
			}
		})
	}
}

func TestIsStatusEqual(t *testing.T) {
	tests := []struct {
		name string
		x, y *Status
		want bool
	}{
		{
			name: "two nil should be equal",
			x:    nil,
			y:    nil,
			want: true,
		},
		{
			name: "nil should be equal to success status",
			x:    nil,

	if fd != -1 {
		t.Errorf("open(%q)=%d, want -1", nonfile, fd)
	}
	var buf [32]byte
	r := runtime.Read(-1, unsafe.Pointer(&buf[0]), int32(len(buf)))
	if got, want := r, -int32(syscall.EBADF); got != want {
		t.Errorf("read()=%d, want %d", got, want)
	}
	w := runtime.Write(^uintptr(0), unsafe.Pointer(&buf[0]), int32(len(buf)))
	if got, want := w, -int32(syscall.EBADF); got != want {
		t.Errorf("write()=%d, want %d", got, want)
	}

		t.Fatalf("Wait succeeded, want SIGABRT")
	}
	ee, ok := err.(*exec.ExitError)
	if !ok {
		t.Fatalf("Wait err got %T %v, want exec.ExitError", ee, ee)
	}
	ws, ok := ee.Sys().(syscall.WaitStatus)
	if !ok {
		t.Fatalf("Sys got %T %v, want syscall.WaitStatus", ee.Sys(), ee.Sys())
	}
	if ws.Signal() != syscall.SIGABRT {
		t.Fatalf("Signal got %d want SIGABRT", ws.Signal())
	}
	if !ws.CoreDump() {

	defer dnsWaitGroup.Wait()

	txts, err := LookupTXT("golang.rsc.io")
	if err != nil {
		t.Fatal(err)
	}
	slices.Sort(txts)
	want := []string{
		strings.Repeat("abcdefghijklmnopqrstuvwxyABCDEFGHJIKLMNOPQRSTUVWXY", 10),
		"gophers rule",
	}
	if !reflect.DeepEqual(txts, want) {
		t.Fatalf("LookupTXT golang.rsc.io incorrect\nhave %q\nwant %q", txts, want)
	}
}

	}
	t.Logf("WriteString(%q) = <nil>", part1)

	wait := mustBlock(t, "Read", func() {
		b, err := lockedfile.Read(path)
		if err != nil {
			t.Errorf("Read: %v", err)
			return
		}

		const want = part1 + part2
		got := string(b)
		if got == want {
			t.Logf("Read(_) = %q", got)
		} else {
			t.Errorf("Read(_) = %q, _; want %q", got, want)
		}
	})

	_, err = f.WriteString(part2)